- Company number
- 00518855
- Incorporated
- 21 Apr 195373 years trading
- Registered office
- The Farmhouse, 94 Oulton Road, Lowestoft, Suffolk, NR32 4QR
- Nature of business
- Construction of domestic buildings
Warnes & Sons Limited is a 73-year-old private limited company registered in Lowestoft, company number 00518855, one of 60 building contractors in Lowestoft. Its next accounts are due at Companies House on 31 March 2027, and the CT600 for the period to 30 June 2026 is due at HMRC on 30 June 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Who runs and owns Warnes & Sons Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (2)
| Name | Role | Appointed |
|---|---|---|
| B*** W*** | Director | Nov 2000 |
| H*** W*** | Secretary | Mar 2017 |
5 former officers
| Name | Role | Appointed | Left |
|---|---|---|---|
| M*** W*** | Secretary | Mar 2017 | |
| B*** O*** | Director | Jun 1995 | |
| J*** W*** | Director | Jun 1995 | |
| M*** W*** | Director | Dec 2002 | |
| W*** W*** | Director | Apr 2018 |
People with significant control (3)
Charges (secured borrowing)
3 of 3 registered charges are outstanding. A charge is security a lender takes over a company's assets, typically for a loan, mortgage or asset finance.
| Lender | Status | Registered |
|---|---|---|
| Barclays Bank PLC | Outstanding | Jul 2012 |
| Ormesby Holdings Limited | Outstanding | Jun 2006 |
| Barclays Bank PLC | Outstanding | Nov 2000 |
Where Warnes & Sons Limited is registered
The registered office is in Lowestoft (NR32), in the East Suffolk local authority area, East of England. Show NR32 4QR on a map.
Other trade companies in NR32
- Ezra Access Solutions LtdScaffolders
- SLC Plumbing LtdPlumbers and heating engineers
- Yare Developments LimitedProperty developers
- RLB Cleaning and Maintenance LtdFacilities management
- Tech Sparrow LtdMachinery repair and installation
- A J Knights LtdProperty developers
- Cool Beans Air LtdPlumbers and heating engineers
- HR Electrical (East Anglia) LtdElectricians
What happens if Warnes & Sons Limited files late
Companies House charges an automatic penalty the day after the deadline, and it rises the longer the accounts are late. These are the dates for this company's accounts due on 31 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Apr 2027 to 30 Apr 2027 | £150 |
| 1 to 3 months late | 1 May 2027 to 30 Jun 2027 | £375 |
| 3 to 6 months late | 1 Jul 2027 to 30 Sep 2027 | £750 |
| More than 6 months late | From 1 Oct 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2027 | £200 |
| 3 months late | 30 Sep 2027 | another £200 |
| 6 months late | 30 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 2028 | another 10% of any unpaid tax |
For returns filed on or after 1 April 2026. Late three times in a row and the £200 penalties become £1,000 each.
Company details
As held on the Companies House register.
- Company number
- 00518855
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 21 April 1953 (73 years ago)
- Registered office
- The Farmhouse, 94 Oulton Road, Lowestoft, Suffolk, NR32 4QR
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 30 June (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 June 2025
- Last confirmation statement
- 26 July 2026
- Charges (mortgages)
- 3 outstanding of 3 registered
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Lowestoft
Other active building contractors registered in Lowestoft.
- Warnes and Overy Limited1995
- Watermark Exterior Cleaning Ltd2023
- 360 Renovations & Builders Ltd2022
- A J Builders (Suffolk) Limited2011
- A&R Carpentry Group Limited2022
- Ajk Property Improvement Services Limited2019
- Amk Modular Construction Ltd2026
- Appreciating Assets Limited2020
All building contractors in Lowestoft · All trades in Lowestoft · Builders across the UK
Frequently asked questions
When are Warnes & Sons Limited's accounts due?
Warnes & Sons Limited's next accounts are due at Companies House by 31 March 2027 (in 170 days), covering the period to 30 June 2026.
When is Warnes & Sons Limited's CT600 due?
The CT600 for the period to 30 June 2026 is due at HMRC by 30 June 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 April 2027.
Is Warnes & Sons Limited still trading?
Warnes & Sons Limited is listed as active on the Companies House register as of 1 Oct 2026. Active means it has not been dissolved or entered insolvency; it does not show whether it is currently taking on work.
What does Warnes & Sons Limited do?
Warnes & Sons Limited is registered under Construction of domestic buildings (SIC 41202).
How old is Warnes & Sons Limited?
Warnes & Sons Limited was incorporated on 21 April 1953, 73 years ago.
Who runs Warnes & Sons Limited?
Warnes & Sons Limited has 1 active director, the longest-serving appointed in Nov 2000. Their names and service addresses are on the Companies House register.
Who owns Warnes & Sons Limited?
3 people or companies have significant control of Warnes & Sons Limited: an individual (owns 25% to 50% of the shares as a trustee); an individual (holds 25% to 50% of the votes as a trustee); an individual (owns 75% or more of the shares).
What is the penalty if Warnes & Sons Limited files its accounts late?
Companies House charges £150 if the accounts are up to 1 month late, £375 up to 3 months, £750 up to 6 months and £1,500 after that, doubled if the previous year's accounts were also late. HMRC charges £200 for a CT600 filed a day late and another £200 at 3 months.
Official records
View Warnes & Sons Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026). Deadlines are worked out from the register and assume a standard accounting period; a change of year end or a short period moves them. This page is general information, not tax or accountancy advice.